New Ideation Dive Alert Plus Version 2 Signaling Device - DV1 for all Standard Inflators by Dive Alert

الوصف

Uses chrome-plated brass couplings to attach to your power inflator;Fits All Standard Inflators;Uses a small amount of air from your SCUBA tank to make a piercingly loud sound (On Surface, or In Water);People have been able to hear a DiveAlert one mile away from diver in need;Dive Safe